@article{10_21136_MB_2012_143000,
     author = {Ivan\v{c}o, Jaroslav and Poll\'akov\'a, Tatiana},
     title = {On magic joins of graphs},
     journal = {Mathematica Bohemica},
     pages = {459--472},
     publisher = {mathdoc},
     volume = {137},
     number = {4},
     year = {2012},
     doi = {10.21136/MB.2012.143000},
     mrnumber = {3058276},
     zbl = {1274.05420},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2012.143000/}
}